package com.wen.yygh.order.api;

import com.wen.yygh.common.result.Result;
import com.wen.yygh.order.service.PaymentService;
import com.wen.yygh.order.service.WeiXinService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.Map;

@RestController
@RequestMapping("/api/order/weixin")
@Api(tags = "微信支付")
@Slf4j
public class WeiXinController {
    @Autowired
    private WeiXinService weiXinService;
    @Autowired
    private PaymentService paymentService;

    @ApiOperation("生成微信支付扫描二维码")
    @GetMapping("createNative/{orderId}")
    public Result createNative(@PathVariable Long orderId) throws Exception {
        Map map = weiXinService.createNative(orderId);

        return Result.ok(map);
    }

    @ApiOperation("查询支付状态")
    @GetMapping("queryPayStatus/{orderId}")
    public Result queryPayStatus(@PathVariable Long orderId) {
        //调用微信接口实现支付状态查询
        Map<String, String> resultMap = weiXinService.queryPayStatus(orderId);
        //判断
        if (resultMap == null) {
            return Result.fail().message("支付出错");
        }
        if ("SUCCESS".equals(resultMap.get("trade_state"))) {//支付成功
            //更新订单状态
            String tradeNo = resultMap.get("out_trade_no");//订单编码
            paymentService.paySuccess(tradeNo, resultMap);
            return Result.ok().message("支付成功");
        }
        return Result.ok().message("支付中");
    }


}
